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This commit is contained in:
Nikiroy78 2023-03-12 01:57:58 +03:00
parent efeaf3a812
commit c034b1764c
2 changed files with 7 additions and 1 deletions
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5
1.nodejs_js/1.2.sql Normal file
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@ -0,0 +1,5 @@
SELECT id
FROM departments
WHERE (
SELECT count(name_tsvector) FROM dep_names WHERE dep_names.id = departments.id AND dep_names.name_tsvector != NULL
) >= 2;

3
1.nodejs_js/readme.md
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@ -34,4 +34,5 @@ FROM departments
WHERE ( WHERE (
SELECT count(name_tsvector) FROM dep_names WHERE dep_names.id = departments.id AND dep_names.name_tsvector != NULL SELECT count(name_tsvector) FROM dep_names WHERE dep_names.id = departments.id AND dep_names.name_tsvector != NULL
) >= 2; ) >= 2;
``` ```
1.3. Запрос (SELECT) для построения списка departments.\*, для каждого указать только 1 название (даже если их несколько) с минимальным dep_names.id.